/* ============================================================
   リュック詳細オーバーレイ (TOPリュック画面から)
   ============================================================ */
.bag-detail-overlay {
    z-index: 110;
}

.bag-detail-content {
    background: linear-gradient(145deg, #181f3c 0%, #0d1222 100%);
    border: 4px solid var(--accent-color);
    border-radius: 20px;
    padding: 30px 40px;
    width: 420px;
    max-width: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    box-shadow: 0 0 44px rgba(255, 215, 0, 0.45), 0 12px 40px rgba(0, 0, 0, 0.75), inset 0 1px 0 rgba(255, 240, 100, 0.08);
}

.bag-detail-img {
    width: 130px;
    height: 130px;
    object-fit: contain;
    filter: drop-shadow(0 0 6px rgba(255, 215, 0, 1)) drop-shadow(0 0 12px rgba(255, 215, 0, 0.7));
}

.bag-detail-name {
    font-family: var(--font-pixel);
    font-size: 36px;
    color: var(--accent-color);
    margin: 0;
}

.bag-detail-desc {
    font-family: var(--font-pixel);
    font-size: 24px;
    color: #e2e8f0;
    text-align: center;
    margin: 0;
}

.bag-detail-limit {
    font-family: var(--font-pixel);
    font-size: 20px;
    color: #a0aabf;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 10px 16px;
    margin: 0;
    line-height: 1.6;
    white-space: pre-wrap;
}

.bag-detail-count {
    font-family: var(--font-pixel);
    font-size: 26px;
    color: var(--accent-color);
    margin: 0;
}

.bag-detail-close-btn {
    font-size: 32px;
    padding: 14px 50px;
    margin-top: 4px;
}

#app.portrait-mode .bag-detail-content {
    width: 620px;
    padding: 40px 50px;
}

#app.portrait-mode .bag-detail-name {
    font-size: 48px;
}

#app.portrait-mode .bag-detail-desc {
    font-size: 32px;
}

#app.portrait-mode .bag-detail-limit {
    font-size: 28px;
}

#app.portrait-mode .bag-detail-count {
    font-size: 36px;
}

#app.portrait-mode .bag-detail-close-btn {
    font-size: 40px;
    padding: 18px 60px;
}